Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/948099f2248e4b75bd506e2e3009d50a : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/89cd96af9f044e7bae7fefd4c00952c1 : FAILURE in 6m 01s